npm run android in react native giving build error

Question

After running react-native run-android:

JS server already running.

Building and installing the app on the device (cd android && ./gradlew installDebug)...

FAILURE: Build failed with an exception.

What went wrong:

A problem occurred configuring root project 'pusher'. Could not resolve all dependencies for configuration ':classpath'. Could not download protobuf-java.jar (com.google.protobuf:protobuf-java:2.5.0) Could not get resource 'https://jcenter.bintray.com/com/google/protobuf/protobuf-java/2.5.0/protobuf-java-2.5.0.jar'. Could not GET 'https://jcenter.bintray.com/com/google/protobuf/protobuf-java/2.5.0/protobuf-java-2.5.0.jar'. sun.security.validator.ValidatorException: No trusted certificate found

Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED

I have installed SDK tools,have followed react native documentation properly,but still have hit a snag.

I am using Ubuntu 16.

Check this similar issue https://stackoverflow.com/questions/41421340/gradle-no-trusted-certificate-found — Justinus Hermawan, Nov 03 '17 at 12:28
@JustinusHermawan thanks a lot this solved my issue,I had to downgrade my java version to 8 from 9 — Rishi Agarwal, Nov 06 '17 at 08:36

score 0 · Answer 1 · answered Jan 26 '18 at 20:37

0

Go to your build.gradle file in [your project name]\android\app and under "dependencies", change the 'com.android.support:appcompat-v7:23.0.1' dependency to 23.0.0.

answered Jan 26 '18 at 20:37

naoufal zerai

21
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npm run android in react native giving build error

1 Answers1